厦门力鼎光电股份有限公司 - silicon device...5.13-12.04 28 x 30.1 x 48.5 102-35 dc auto...

厦门力鼎光电股份有限公司

中国厦门市海沧区新阳工业区新美路26号邮编：361022电话：+86-592-313-6262 传真 : +86-592-313-7588 邮箱 : [email protected]

Address:No.26 Xinmei Road, Haicang Xinyang Industry District, Xiamen, 361022, China

Tel:+86-592-313-6262 Fax: +86-592-313-7588 E-mail: [email protected]

Wide Range of Optical Products

Company Over View

Customized and Technical Service

With strong R&D ability, advanced production equipment and strict QC system, we extend our lens family into

a wide range of industrial level Products, covering image formats from 1/9” , 1/1.75“ , 1/4” , 1/3” , 1/2.8” , 1/2.3” ,

1/1.8” , 2/3” , 1” , 4/3” up to film size.

We Keep launching new lens models for high-definition cameras in many applications, including Day& Night

security, IP surveillance, Panoramic security, Video conferencing, Motion capture, Recognition, Sports, Machine

Vision / FA, Automotive, Medical, etc.

自成立以来，公司自主研发设计了超过1500种不同的光学镜头，是全球同类镜头厂商中品种规划最为齐全的厂商之一，对于市场的芯片，从 1/9” , 1/1.75“ , 1/4” , 1/3” , 1/2.8” , 1/2.3” , 1/1.8” , 2/3” , 1” 到4/3” 乃至更大相面，都有相应的方案予以支持。

公司产品应用领域涵盖安防、机器视觉、生物识别、医疗、动漫影像、智能交通、视讯会议、智能居以及运动相机等领域。

Xiamen Leading Optics Co., Ltd. is one of the leading designers and manufacturers of camera lenses and

keeping providing innovative optical solutions and products to the market. Being stable in huge quantity

supplying, Xiamen Leading Optics Co.,Ltd. implements ISO9000, ISO14001, OHSAS18001, IATF16949 quality

management systerms and equips with advance production facilities, with an area of 30,000 square meters and

more than 1000 employees in headquarter.

厦门力鼎光电股份有限公司成立于2002年，是一家行业领先的光学镜头研发和制造商，致力于为客户提供完整的光学解决方案。公司总部坐落于美丽的海上花园城市厦门，产品远销海外。公司引进了一系列国际先进的高精尖仪器设备用于研发、测试和生产，配备高度自动化的生产车间，严格按照ISO9001、ISO14001、OHSAS18001和IATF16949体系进行管理。

As an innovative designer and dedicated manufacturer , we keep providing cost-effective and time-effective

optical solutions with technical support to our customers in all aspects from design stage to finished products.

作为一家专业的光学解决方案供应商和光学镜头制造商，我们致力于为客户提供具有良好性价比的产品差异化服务；从最初的产品研发设计，到最后的量产阶段，我们始终坚持为客户提供最高效、最全面的技术支持。

Professional Optical Solution Provider

厦门力鼎光电股份有限公司成立于2002年，是一家行业领先的光学镜头研发和制造商，致力于为客户提供完整的光学解决方案。公司总部坐落于美丽的海上花园城市厦门，产品远销海外。公司引进了一系列国际先进的高精尖仪器设备用于研发、测试和生产，配备高度自动化的生产车间，严格按照ISO9001、ISO14001、OHSAS18001和IATF16949体系进行管理。

As an innovative designer and dedicated manufacturer , we keep providing cost-effective and time-effective

optical solutions with technical support to our customers in all aspects from design stage to finished products.

作为一家专业的光学解决方案供应商和光学镜头制造商，我们致力于为客户提供具有良好性价比的产品差异化服务；从最初的产品研发设计，到最后的量产阶段，我们始终坚持为客户提供最高效、最全面的技术支持。

Sharper Eyes for Security

1 2

光学解决方案供应商

公司概况

研发实力

定制化服务与技术支持

力鼎光电

Milestone


Ultra-Precision Test Equipments

Ultra-Precision Production Equipments

Precision Instruments

Trioptics image master HR Trioptics opticentric Trioptics optisurf instrument光学传递函数测量仪双光路中心偏差测量仪

三坐标测量仪超高精度三维测量仪积分球

全自动研磨设备全自动芯取设备全自动涂墨设备

镜面定位仪

Coordinate measuring machine VGI integrating sphereUA3P

Fully-auto Polishing machine Fully-auto glass centering machine Fully-auto glass inking machine

Invested in aspherical Tech field and set up subsidiary: Xiamen Freeform Optical Technology Co., Ltd

Introduced fully integrated automated assembly line

Acquired certification of ISO9001-2008、TS16949-2009、ISO14001-2004、OHSAS18001-2007、IATF16949-20162011

Established subsidiary in Shangrao, Jiangxi Completed the shareholding system reform

2018

建立千级无尘车间

2019 Class 1000 dust-free workshop available

EVETAR Founded in Xiamen

厦门力鼎光电技术有限公司在厦门成立

投资非球面技术并成立Freeform分公司

获得ISO9001-2008、TS16949-2009、ISO14001-2004、OHSAS18001-2007、IATF16949-2016等体系认证

导入全自动组装生产线

3 4

精密设备发展历程

超精密测试设备

超精密生产设备

建立江西上饶分公司扩大光学冷加工生产基地公司完成股份制改制，更名为厦门力鼎光电股份有限公司

力鼎光电

Ultra-Precision Production Equipments

Reliability Test Equipments


Optical thin film coater Automatic assembly machine Molding machine光学薄膜镀膜设备全自动镜头组装设备镜片注塑设备

IPX9K高压防水试验箱全自动冲击试验台微机控制电子万能试验机

步入式高低温湿热实验室温、湿、振三综合试验箱

防尘试验箱Walk-in temperature resistance test Humidity, temperature and vibration

comprehensive environment test Dust resistance test

IPX9K waterproof test Mechanical shock test Tensile testing

Low Distortion Lenses低畸变镜头

5MP-4K Fixed-Focal Lenses5MP-4K 定焦镜头

2MP-4MP Fixed-Focal Lenses2MP-4MP定焦镜头

Zoom Lenses 一体机镜头

Motorized Zoom and Focus Lenses 电动变焦镜头

Vari- Focal Lenses 手动变焦镜头

CONTENTS

07091215192123283032

Panorama Lenses鱼眼镜头

ITS Lenses智能交通镜头

TOF LensesTOF 镜头

Terminology常用术语

5 6

信赖性测试设备

超精密生产设备

力鼎光电

Zoom Lenses一体机镜头

Zoom Lenses 一体机镜头

Excellent and even MTF performance from center to corner

IR correction for Day & Night surveillance

Compact size with short TTL for mini dome

Motor extended Life 500k cycles

With aspherical glass

7 8


53 x 50.5

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Back Focal Length(mm)

Dimensions(ØxL)

Mount

1/1.7" 1/1.7”

1/1.8”

1/2”

1/2.3”

4.4-10

1:1.2

6.28 - 11.64

53 x 50.5

104-45.8

96-43

84-38.5

80.4-37

DC Auto

/

HFOV(°）(4:3 )

Model No. E5229

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/1.7" 1/1.7”

1/1.8”

1/2”

1/2.3”

4.5-10

1:1.6

7.24 - 12.65

93.5-42.5

100-45

78.6-36.4

82--37.9

DC Auto

/

HFOV(°）(4:3 )

Model No. E5228

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.8” 1/2.5”

1/2.8”

1/2.9”

1/3”

3-9

1:1.6

5.13-12.05

38 x 43.1 DC-Iris / P-Iris

/

HFOV(°）(4:3 )

Model No. E5350A

107-35

98.8-33

95.6-32.1

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.8” 1/2.5”

1/2.8”

1/2.9”

1/3”

3-9

1:1.4

5.09-12.05

38 x 43.1 DC Auto

/

HFOV(°）(4:3 )

Model No. E5281C

107-35

98.8-33

95.6-32.1

5MP

8MP

ASG

5MP

ASG

FHD

5MP

F1.4

ASG

FHD

F1.4

ASG

F1.2

ASG

Model No. （型号） E5350A

1/2.8'' f3-9mm F#1.6 3X

Model No. （型号） E5281C

1/2.8'' f3-9mm F#1.4 3X

高分辨设计, 中心到边缘画质均一

红外共焦设计，支持日夜两用

尺寸精巧，适用于半球机

高达50万次驱动次数

含玻璃非球面

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Fixed-Focal Lenses Pan

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*ASG: Aspherical Glass *ASG: Aspherical Glass

9 10

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/2.7" 1/2.7”

1/2.8”

1/2.9”

1/3”

2.8-6

1:2.0

4.77-7.46

20 x 29.55 x 36.46

100-52.9

102.9-54.3

93.3-49.8

90.5-48.4

Fixed

/

HFOV(°）(4:3 )

Model No. E5299D

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/2.8" 1/2.7”

1/2.8”

1/2.9”

1/3”

3-9

1:1.4

5.09-12.05

28 x 33.7 x 48.5

102-34

P - iris

Ø14

HFOV(°）(4:3 )

Model No. E5281H

107-35

96-32

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/2.5” 1/2.5”

1/2.7”

1/2.8”

1/3”

10 - 22

1:2.1

7.64 - 14.1

29 × 39.59 × 48.5

28.3- 14.5

25.8- 13.2

P - iris

Ø14

HFOV(°）(4:3 )

Model No. E5201B

31.2 - 15.6

29 - 14.6

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/2.8" 1/2.7”

1/2.8”

1/2.9”

1/3”

3-9

1:1.6

5.13-12.04

28 x 30.1 x 48.5

102-35

DC Auto

Ø14

HFOV(°）(4:3 )

Model No. E5350C

107-35

96-32

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(

Mount


MFZ Lenses 电动变焦镜头

FHD

FHD

F1.4

ASG

5MP

5MP

ASG

5MP

ASG

High resolution supporting 3M-4K sensor

Remote control of zoom and focus, precise iris

Compact design popular for mini dome and bullet cameras

IR-correction for day & night surveillance

Iris Option: Fixed, DC Auto，P-iris

高分辨率设计，支持 3M-4K 传感器

可远程控制变倍、聚焦及调整光圈

尺寸精巧适用于半球机和红外枪机


光圈模式多种选择：固定光圈、自动光圈、步进光圈

Motorized Zoom and Focus Lenses 电动变焦镜头

5MP

ASG

Model No. （型号） E5299D

1/2.7” f2.8-6 mm F#2.0 TTL 27.4 (in air)

Model No. （型号） E5350C

1/2.8” f3-9mm F#1.6

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*ASG: Aspherical Glass *ASG: Aspherical Glass

11 12

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/2.3" 1/2.3”

1/2.5”

1/2.7”

1/2.8”

3.5-10

1:1.6

5.25-11.59

28 × 34.7 × 48.5

82.6-31.5

105.3-37.1

96.6-34.6

89-32.3

DC Auto

37.2Ø14

HFOV(°）(4:3 )

Model No. E5246A

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/1.7" 1/1.7”

1/1.8”

1/2”

1/2.3”

4.4-10

1:1.2

6.28-11.64

30.2 x 40.2 x 62.33

96-43

104-45.8

84-38.5

80.4-37

P - iris

47.6Ø19

HFOV(°）(4:3 )

Model No. E5229A

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/1.7" 1/1.7”

1/1.8”

1/2”

1/2.3”

4.5-10

1:1.6

7.24-12.65

30.2 x 39.7 x 51

82-37.8

78.6-36.4

101-43

93.5-42.5

P - iris

43.6Ø19

HFOV(°）(4:3 )

Model No. E5228A

IR

F1.3

4K

F1.5

5MP

WDR

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/1.8" 1/1.8”

1/2”

1/2.3”

1/2.5”

12-40

1:2.2

7.29 - 9.08

33 x 53 x 51

33.9-11.5

30.1-10.3

28.9-9.9

27-9.3

P - Iris

83.2Ø19

HFOV(°）(4:3 )

Model No. E5259B


MFZ Lenses 电动变焦镜头

Vari-Focal Lenses手动变焦镜头

High resolution supproting 3MP-12MP sensors

IR-correction for Day & Night surveillance

Manual, DC Auto iris, P-Iris for option

Industrial level reliability -30℃~+80℃

高分辨设计, 支持3MP-12MP 的传感器


固定光圈、自动光圈、步进光圈可选择

适用于工作温度-30℃~+80℃

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4K

4K

5MP

5MP

Model No. （型号） E5369

1/1.7” f10-40mm

Model No. （型号） E5394

1/2.8” f3-12mm

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.8" 1/1.7”

1/1.8”

1/2”

1/2.3”

4-12

1:0.9

8.56

104-38

90-34

86-32.5

80 x120.8 DC Auto

HFOV(°）(4:3 )

Model No. E5262B

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.5” 1/2.5”

1/2.7”

1/2.8”

1/3”

9-22

1:1.8

6.54-14.1

32x38.1

33.4-14.2

30.5-13

37-15.6

34.3-14.6

DC Auto

72.6CS

HFOV(°）(4:3 )

Model No. E5174C

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.7" 1/1.7”

1/1.8”

1/2”

1/2.3”

4.4-10

1:1.2

6.28-11.64

33x41

96-43

104-45.8

84-38.5

80.4-37

DC Auto

84.4CS

HFOV(°）(4:3 )

Model No. E5229G

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.8” 1/2.7”

1/2.8”

1/2.9”

1/3”

3-12

1:1.5

7.29-15.79

36.5 x 52.9

99.5-27.7

94.6-26.7

89-25.4

DC Auto

CS

HFOV(°）(4:3 )

Model No. E5394A NEW

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.7" 1/1.7”

1/1.8”

1/2”

1/2.3”

10-40

1:1.3

8.17-9.34

54 x 95.62

42-11.4

39.6-10.7

35.2-9.6

33.9-9.3

DC Auto

C

HFOV(°）(4:3 )

Model No. E5369B NEW

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/3” 1/2.5”

1/2.7”

1/2.8”

1/3”

5-50

1:1.6

7.6-11.9

45 x 65.5 DC Auto

168

49.7-5.7

CS

HFOV(°）(4:3 )

Model No. E5133B

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.7" 1/1.7”

1/1.8”

1/2”

1/2.3”

30-120

1:2.2

11.77-18.97

70 x 141 P - Iris

C

HFOV(°）(4:3 )

Model No. E5260A

13.8-3.7

13-3.5

11.1-3.0

10.4-2.8

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.8” 1/1.8”

1/2”

1/2.3”

1/2.5”

12-40

1:2.2

7.29-9.08

33x53

33.9-11.5

30.1-10.3

29-9.9

26.9-9.2

DC Auto

111.2CS

HFOV(°）(4:3 )

Model No. E5259D

13 14


Vari-Focus Lenses 手动变焦镜头 - Low Light 低照 Vari-Focus Lenses 手动变焦镜头

5MP

5MP

5MP

FHD

F1.2

ASG

4K

4K

F1.3

5MP

F1.5

5MP

F0.9

ASG

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*ASG: Aspherical Glass

CS

Model No. （型号） E3292N 1/2.8” f2.8mm F#2.0

15 16

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.8" 1/1.8”

1/2”

1/2.3”

1/2.5”

127

122

113.8

2.95

1:2.8

7.09

25 x 28.14

143

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3368A

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.5" 1/2.5”

1/3”

1/3.2”

1/4”

75.2

70.9

55.7

3.76

1:2.0

5.77

14 x 17.61

91.6

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3337A

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.8" 1/1.8”

1/2”

1/2.3”

1/2.5”

122.6

117.5

109.3

3.1

1:1.8

4.52

151

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3336B

23 x 24

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.5" 1/2.5”

1/3”

1/3.2”

1/4”

2.8

1:2.2

5.66

17 x 19.5

123.3

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3400A

101.1

95.3

74.8



Compact design for mini dome and bullet cameras


Mount option: CS / M12x0.5

Fixed-Focal Lenses定焦镜头

5MP-4K Fixed-Focal Lenses 5MP-4K 定焦镜头

Model No. （型号） E3292N

高分辨率设计，支持2M-4K 的传感器

尺寸精巧适用于迷你半球机和红外枪机

红外共焦设计，可支持日夜两用

接口选择：CS / M12x0.5

4K

4K

4K

4K

Model No. （型号）E3335

φ5.6 f1.96mm F#2.2

M12 AF Module

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17 18

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.8" 1/1.8”

1/2”

1/2.3”

1/2.5”

114.2

98.8

94.4

87.3

4

1:2.2

6.28

18 x 20.3 Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3390A

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.8" 1/1.8”

1/2”

1/2.3”

1/2.5”

92

88.5

82.8

4

1:2.0

6.5

20 x 26.28

103

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3360A

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.8" 1/1.8”

1/2”

1/2.3”

1/2.5”

50.2

45.2

40.9

43.6

8

1:2.6

7.8

22x27.1 Fixed

M12x0.5

HFOV(°）(4:3 )

Model No. E3388B

Image Size(inch)

Mount

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.8" 1/1.8”

1/2”

1/2.5”

1/3”

30

33.6

27

22.7

12

1:2.0

6.74

15 x19.2 Fixed

M12x0.5

HFOV(°）(4:3 )

Model No. E3196B

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/1.8" 1/1.8”

1/2”

1/2.5”

1/3”

25

22.3

20.1

16.8

16

1:1.8

7.2

15 x17.94 Fixed

M12x0.5

HFOV(°）(4:3 )

Model No. E3401A

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2" 1/1.8”

1/2”

1/2.5”

1/3”

14.3

13

10.26

15.9

25

1:2.4

10.26

15 x18.72 Fixed

M12x0.5

HFOV(°）(4:3 )

Model No. E3137B

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2" 1/1.8”

1/2”

1/2.5”

1/3”

10.5

9.4

7.8

11.7

35

1:2.5

14.3

20 x 33.4 Fixed

M12x0.5

HFOV(°）(4:3 )

Model No. E3162B

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2" 1/1.8”

1/2”

1/2.5”

1/3”

7.3

6.6

5.5

8.2

50

1:2.5

18.38

25 x 48.8 Fixed

M12x0.5

HFOV(°）(4:3 )

Model No. E3163B


5MP-4K Fixed-Focal Lenses 5MP-4K 定焦镜头5MP-4K Fixed-Focal Lenses 5MP-4K 定焦镜头

4K

4K

5MP

4K

5MP

5MP

8MP

5MP

力鼎光电

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Lenses

Vari- Fo

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Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.7" 1/2.7”

1/3”

1/3.2”

123.5

107.9

101.2

1/4”

2.7

1:2.2

5.53

14 x 9.74

78.5

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3273A

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/3" 1/2.8”

1/3”

1/3.2”

1/4”

130

95.7

2.1

1:2.2

6.28

16 x 17.11

122.3

Fixed

6.7M12 x 0.5

HFOV(°）(4:3 )

Model No. E3164A

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/4" 1/2.7”

1/3”

1/3.2”

1/4”

1.93

1:2.4

3

16x12.24

110.2

Fixed

4.6M12 x 0.5

HFOV(°）(4:3 )

Model No. E3308A

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.9" 1/2.9”

1/3”

1/3.2”

1/4”

105

101.4

97.3

81.3

2.15

1:2.3

3.35

14 x13.9 Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3375B

3.6

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.8" 1/2.8”

1/3”

1/3.2”

1/4”

120.2

113.2

88.5

2.3

1:2.2

4.24

19.5 x 21.15

132

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3255A

10.3

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.8" 1/2.8”

1/3”

1/3.2”

1/4”

99.5

93.7

73.5

2.8

1:2.0

5.55

109.4

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3292A

14 x16.8

5.9

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.8" 1/2.8”

1/3”

1/3.2”

1/4”

3.7

1:2.5

5.66

79.1

88.8

73.8

56.3

Fixed

2.4M12 x 0.5

HFOV(°）(4:3 )

Model No. E3155A

M12X10.1

Iris

Weight(g)

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxL)

Mount

1/2.8" 1/2.8”

1/3”

1/3.2”

1/4”

2.53

1:2.0

3.63

15x17.92 Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3346C

130.3

119.8

111.8

85.5

19 20


2MP-4MP Fixed-Focal Lenses 定焦镜头2MP-4MP Fixed-Focal Lenses 定焦镜头

NEW

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Lenses

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2.9

3

3.2

3.5

3.93

4.05

4.1

4.47

4.5

4.53

5.2

5.4

5.6

6.2

6.2

6.6

7.3

7.6

4.6

7.2

E3285A

E3330B

E3171A

E3247K

E3272B

E3239B

E3197C

E3267B

E3378A

E3338B

E3382A

E3279A

E3335C

E3286E

E3307G

E3372B

E3402A

E3417A

E3351A

E3153A

0.9

0.83

1.19

1.08

1.25

1.4

1.58

1.1

1.6

1.5

2.13

1.29

1.96

2.2

2.2

2

2.3

2.53

1.4

2.29

200

230

180

200

190

180

180

250

180

190

185

190

180

195

190

195

190

190

182

185

200x180

230x220

180x148

200x149

172x125

156x113

145x102

191x141

137x100

142x104

105x76

139x110

108x77

97x72

70x93

103x77

91x67

82x61

142x107

91x68

200x200

230x230

180x181

200x200

190x172

180x156

180x145

250x191

180x137

190x142

157x105

174x139

147x108

134x97

93x126.7

139x103

122x91

111x82

182x142

122x91

200x200

230x230

180x182

200x200

190x190

180x180

180x180

250x236

180x168

190x175

185x131

190x158

180x129

171x117

111x160

167x122

148x109

135x99

182x170

146x108

200x200

230x230

180x183

200x200

190x190

180x180

180x180

250x250

180x180

190x190

185x148

190x168

180x141

193x129

121x183

180x132

158x117

146x107

182x182

157x116

200x200

230x230

180x184

200x200

190x190

180x180

180x180

250x250

180x180

190x190

185x157

190x174

180x147

195x134

126x195

187x139

165x122

152x111

182x182

165x122

200x200

230x230

180x185

200x200

190x190

180x180

180x193

250x250

180x180

190x190

185x185

190x189

180x171

195x155

146x195

195x156

187x137

175x125

182x182

183x137

4MP

5MP

5MP

4K

5MP

2MP

5MP

4K

4K

4K

5MP

4K

5MP

5MP

4K

4K

4K

4K

5MP

4K

2.01

3.51

5.79

3.02

2.75

2.89

5.92

2.67

4.88

2.12

3.9

3.9

3.07

4.6

3.79

6.11

6.07

5.03

6.43

7.78

2.0

2.3

2.0

2.4

2.0

2.3

2.8

2.4

2.0

2.8

2.0

2.4

2.2

2.3

2.3

2.3

2.2

2.4

1.44

1.4

<-7%

<-9.7%

<-5.19%

<-7.71%

<-6%

<-8%

<-18.2%

<-9.2%

<-10%

<-9.8%

<-24.7%

<25.5%

<-9%

<-17%

<-13.3%

<-4%

<-2.3%

<-9.5%

<-1%

<-3.4%

20x8.84

32x26.78

25x29.83

26x21.94

14x9.77

14x9.6

22x24.67

46x28

23.5x28.52

20.6x16.26

17.5x20.85

32x26.5

18x12.5

16.2x14.87

19X14.3

33.1x27.02

40.5x25.99

25x25.84

44.5x47.84

66x64.13

M12

M12

M12

M12

M12

M12

M12

M12

M12

M12

M12

M12

M12

M12

M12

M12

M12

M12

CS

CS

DFOV DFOV HFOV FFOV

Full Frame “Overfill” (OF) Full Frame (FF) Partial Frame (PF)Full Horizontal (FH) Circular Fisheye (CF)

HFOV

Fisheye Lenses 鱼眼镜头

21 22


Panorama Lenses鱼眼镜头

Super-wide angel 180°~ 250° for panorama


Full lineup for various image frame


超广角鱼眼镜头，角度范围180°~ 250° ，适用于全景安防监控

高分辨率设计，支持2M-4K的传感器

多种像高设计，适用于不同相面尺寸的传感器


力鼎光电

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Lenses

Vari- Fo

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TOF Len

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12MP

ASG

12MP

ASG

Model No. （型号）E3279A

φ5.4mm f1.29 mm FOV190°

F-theta distortion:+25.5%

Model No. （型号）E3267B

φ4.47mm f1.1 mm FOV250°

F-theta distortion: -9.2%


Model No. Image Circle(mm)

F-thetaDistortion

F No. MountFocal Length(mm)

DFOV@Image Circle(°)


ResolutionDimensions

(ØxL) 1/4” 1/3” 1/2.5” 1/2.3” 1/2” 1/1.8”

FOV (H x V) (4:3)

Low Distortion Lenses低畸变镜头

23 24

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/3" 1/3”

1/3.2”

1/4”

3.5

1:1.9

5.75

22 x 21.87

53.5

60.2

68

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3097C

VIS & 850nm

Optical Distortion <-2.7%

High definition, low distortion (<-3%)

High resolution supporting 2-10 Mega-pixel cameras, designed for 1/7.5”-1/1.8” sensors

Broad band confocal design suitable for complex lighting

Compact design for integration flexibility

Widely used in face/ iris recognition, barcode scanner, 3D. Tracking, TOF, sorting , robot guidance applications

高锐利度，低畸变设计(<-3%)

高分辨率可支持2MP到10MP 摄像机，支持像面尺寸1/7.5”-1/1.8”传感器

宽光谱共焦设计，适用于混合光源

尺寸精巧便于集成

广泛应用于人脸识别、虹膜识别、条码扫描、3D追踪、TOF、分类、机器人导航等

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/7.5" 1/2.5”

1/2.7”

1/7.5”

1.7

1:2.4

7.55

11.5 X 16.28

61.5

Fixed

850nmM7 x 0.35

HFOV(°）(4:3 )

Model No. E3305A


850nm & 940nm

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/4" 1/2.5”

1/2.7”

1/4”

2

1:2.8

3.98

12X10.84

82.7

Fixed

D9

HFOV(°）(4:3 )

Model No. E3253B



850nm

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Optical Distortion

Dimensions(ØxLxW)

Mount

1/4" 1/2.8”

1/3”

1/4”

14.5

1:4.9

1% Back Focal Length(mm) 9

12

Fixed

M7 x 0.35

HFOV(°）(4:3 )

Model No. E3306A

9 x 9.73

Low Distortion Lenses 低畸变镜头

力鼎光电

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Lenses

Vari- Fo

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TOF Len

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25 26

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/3" 1/3”

1/3.2”

1/4”

4.5

1:1.6

5.8

22 x 22.2

44.8

55.1

58

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3084B

VIS & 850nm


Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Dimensions(ØxLxW)

Mount

1/3" 1/3”

1/3.2”

1/4”

6

1:2.0

Back Focal Length(mm) 6.27

15 x 17.03

37.8

47

49.5

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3149B

VIS & 850nm


VIS & 850nm

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Optical Distortion)

Dimensions(ØxLxW)

Mount

1/2.5" 1/2.5”

1/2.8”

1/3”

4.5

1:1.8

<-1.7% Back Focal Length(mm) 6.03

24 x 23.16

65

62.1

57.8

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3096B

VIS & 850nm

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Optical Distortion

Dimensions(ØxLxW)

Mount

1/2.5" 1/2.5”

1/2.8”

1/3”

3.5

1:1.8


78

72.8

68.1

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3098B

24 x 21.47

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/3" 1/3”

1/3.2”

1/4”

9

1:5.0

8

14 X 13

21.1

26.4

27.8

Fixed

VIS & 850nmM12 x 0.5

HFOV(°）(4:3 )

Model No. E3230A

Optical Distortion <-1%

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/2.3" 1/2.3”

1/2.5”

1/3”

2.7

1:2.3

3.98

18 x 24.2

81.5

96

91.9

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3297B

VIS


Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Dimensions(ØxLxW)

Mount

1/2.3" 1/2.3”

1/2.5”

1/2.7”

5.4

1:2.5


14 x 18.74

53.4

60

56.7

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3413A

VIS & 850nm



850nm&940nm

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Optical Distortion)

Dimensions(ØxLxW)

Mount

1/2.7" 1/2.7”

1/2.8”

1/3”

15

1:2.8

<+3.5% Back Focal Length(mm) 5.31

9 x 9.93

17

18.4

18.8

Fixed

M8 x 0.35

HFOV(°）(4:3 )

Model No. E3409A NEW

Low Distortion Lenses 低畸变镜头 Low Distortion Lenses 低畸变镜头

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10MP

10MP

27 28

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Dimensions(ØxLxW)

Mount

1/2.3"

1/2.5”

1/2.3”

1/2.7”

44.5

41.7

7.2

1:2.4


19 x 26.14

47.3

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3183B

VIS & 850nm

Optical Distortion <-2%

VIS & 850nm

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Optical Distortion)

Dimensions(ØxLxW)

Mount

1/1.8" 1/1.8”

1/2”

1/2.3”

59.3

57.4

5.5

1:1.8

<-2% Back Focal Length(mm) 6.86

24 x 23.2

65.1

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3102B

VIS & 850nm

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Optical Distortion

Dimensions(ØxLxW)

Mount

1/1.8" 1/1.8”

1/2”

1/2.5”

4.5

1: 2.2

72.3

66.4


78.7

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3348A

29 x 30.09

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/2" 1/2”

1/2.5

1/3”

3.5

1:2.4

6.09

30 x 29.5

78.2

84.2

68

Fixed

VIS & 850nmM12 x 0.5

HFOV(°）(4:3 )

Model No. E3189B


1/2” f2.95mm, f3.7mm, f5.3mm, f11.3mm for option

Covering 1/2”, 1/2.7”, 1/3”, 1/4” … different TOF sensors

Optimized for 800-1000nm, supporting 850nm & 940nm application

Big aperture, anti-flare, high resolution for NIR

多焦距供选择：1/2” f2.95mm, f3.7mm, f5.3mm, f11.3mm

支持1/2”, 1/2.7”, 1/3”, 1/4” 等不同像面尺寸传感器

优化 800-1000nm光谱，支持850nm & 940nm应用

大通光、杂光管理，高分辨率的红外设计


TOF LensesTOF 镜头

Low Distortion Lenses 低畸变镜头

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10MP

29 30


Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Dimensions(ØxLxW)

Mount

1/2" 1/2”

1/2.3”

1/2.5”

3.7

1:1.3


17 x 12.43

108

Fixed

102.8

94.7

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3325A

800-1000nm


Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio

Dimensions(ØxLxW)

Mount

1/2"

1/2.5”

1/2”

1/3”

11.3

1:1.4


22x 13.65

31.2

28.2

23.7

Fixed

M12 x 0.5

HFOV(°）(4:3 )

Model No. E3343A

800-1000nm

Optical Distortion <2.1%

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/2" 1/2”

1/2.3”

1/2.5”

2.95

1:1.1

4.88

8 x 8

112

120.3

125

Fixed

M16

HFOV(°）(4:3 )

Model No. A320

800-1000nm

Optical Distortion 1.6%

Iris

Wavelength

Image Size(inch)

Focal Length(mm)

Aperture Ratio


Dimensions(ØxLxW)

Mount

1/2" 1/2”

1/2.3”

1/2.5”

5.3

1:1.2

3.83

20 x 22.88

67.3

Fixed

65

60.8

M14

HFOV(°）(4:3 )

Model No. E3397A

800-1000nm

Optical Distortion -14%

TOF 镜头TOF Lenses

Ultra-high resolution up to 12 Mega-pixel

Low distortion image quality with good corner brightness

Large image format for ITS and standard surveillance applications

Precise iris scales for aperture adjustment

Popular for ANPR (LPR) applications

Motorized & Manual option for focus and iris

超高分辨率设计，高达12MP

低畸变设计，中心到边缘画质均匀

为智能交通及安防监控等应用领域提供大像面尺寸的光学解决方案

高精度结构设计，光圈调节刻度精准

广泛应用于自动车牌识别

自聚焦和手调款可供选择

ITS Lenses智能交通镜头

f8mm F#1.4f12mm F#1.4

f16mm F#1.4

f20mm F#1.4

f25mm F#1.4

f35mm F#1.6

f50mm F#1.6

f70mm F#1.8

12MP 1.1” -40℃~+80℃ NEW

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F1.1

ASG

F1.4

F1.4

ASG

F1.2

ASG


常用术语Terminology

There are several types of imaging sensors with different image sizes for CCTV cameras, the aspect ratio of CCTV camera is normally 4:3 (H:V). The size of camera’s imaging sensor affects the angle of view, with the smaller sensors creating narrower angles of view when used on the same lens. The format of the lens, however is not related to the angle of view, it merely needs to project an image which will cover the sensor, i.e., the same format of the camera or large. This also means that 1/3” cameras can use the entire range of lenses from 1/3” to 1”, for example, a 1/3” 12mm lens gives the same angle of view as a 2/3” 12mm lens does. The latter combination also provides increased resolution and picture quality as only the centre of the lens is being used, where the optics can be ground more accurately.

闭路监控摄像机有多种不同尺寸规格的传感器，屏幕高宽比通常是4：3（水平宽度：垂直高度）。传感器的尺寸规

格对视场角有影响，使用相同的镜头在较小的传感器上的视场角更窄。镜头的规格与视场角无关，它仅仅需要使图像覆

盖整个传感器，也就是说，同样大小或者更大规格的摄像机。这也表示，1/3”的摄像机可以用1/3”- 1”的所有镜头，

例如，1/3”12mm镜头与2/3” 12mm镜头的视场角是一样的。后者的图像像素和成像质量提升，因为只取得镜头中心

部分的图像，而这部分范围的图像通常更加锐利。

Rays from infinite distance objects are condensed internally in the lens at a common point on the optical axis. The point at which the image sensor of the CCTV camera is positioned, is called a focal point. By virtue of design, lenses have 2 principal points, a primary principal point & a secondary principal point, the distance between the secondary principal point and the focal point (image sensor) determines the focal length of the lens.

Image Sizes 像面尺寸

Focal Length 焦距

31 32

Format(inch)

Focal Length (mm)

Aperture Ratio

Mount

M.O.D.

Model No. E3410A E3334A E3420AE3385A E3257C


Back Focal Length (mm)

Filter Thread Size

Dimensions (Φ×L)mm

IR Correction

Operation

FOV (HxV)

(4:3)

Focus

Iris

4/3"

1.1”

1"

2/3"

1/1.8"

1/2"

1/1.8"

8mm

1:1.4

C

0.5m

Manual

Manual

46.4 x 35.5

41.8 x 31.9

9.75mm

27 x 0.5

35 x 38.49

No

2/3“

75mm

1:2.4

C

1.0m

Motor

Motor

6.7 x 5.0

5.5 x 4.1

4.9 x 3.7

17.9mm

No

38.4 x 64.06

Yes

1.1"

12mm

1:1.4

C

0.5m

Manual

Manual

61.6 x 47.5

56.6 x 43.5

40.0 x 30.3

32.9 x 24.8

29.4 x 22.2

11.4mm

No

58 x 79.36

No

1"

75mm

1:2.8

C

1.0m

Motor

Motor

9.7 x 7.3

6.7 x 5.0

5.5 x 4.1

4.9 x 3.7

16.5mm

34 x 0.5

36 x 60.56

No

4/3"

35mm

1:2.0

C

0.8m

Motor

Manual

29.2 x 22.0

22.8 x 17.1

20.7 x 15.6

14.3 x 10.7

11.7 x 8.7

10.4 x 7.8

22.3mm

M43 x 0.75

52.5 x 99.94

Yes

※ 1.1" 16mm、20mm、25mm、35mm、50mm、70mm are coming soon.

智能交通镜头ITS Lenses

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来自无穷远物距的光线在镜头内部汇聚在光轴上的一个共同的点上。闭路监控摄像机的传感器聚焦的那个点，

叫做焦点。在光学设计中，镜头有2个主点，一个主要主点和一个次要主点，次要主点和焦点之间的距离决定了镜头

的焦距。

镜头的焦距是以毫米为单位来测量的，它与将要达到的视场角大小直接相关。焦距变短视场角变大，焦距变长，

视场角变窄。

The focal length of a lens is measured in mm and directly relates to the angle of view that will be achieved. Short focal length provides wide angle of view and long focal length becomes telephoto, with narrow angle of view.

The angle formed by the 2 lines from the secondary principal point to the edges or corners of image sensor is called the angle of view. Theoretically, the focal length of a lens is fixed regardless of the image size of the CCTV camera. Conversely, the angle of view varies according to the change of image size. For a certain image size, the angle of view will increase when the focal length becomes shorter. The focal lengths in the catalog are nominal and the angles of view calculated by the formula referring to the focal lengths are approximate.

视场角是指镜头到图像传感器边缘连线的夹角。从理论上讲，在不考虑摄像机像面大小时，一个镜头的焦距是固定

的，视场角则固定。但实际上视场角的大小也会随着相面尺寸的变化而变化。当相面尺寸大小固定时，如果焦距变短，

视场角会相应的变大。目录中的焦距是额定焦距，因此根据公式算出来的视场角是估算值。

Angle of View 视场角

M.O.D.

Aperture is an index for the amount of light that passes through a lens. The value of the aperture is represented by the F No., the smaller the number, the greater the amount of light, and the brighter the image generated by the lens. The F No. is inversely proportional to the entrance pupil diameter of the lens and directly proportional to the focal length. Its formula is as follows:

F No. = f / D (f: focal length, D = Entrance pupil diameter)

Aperture (F No.) 光圈

自动光圈与手动光圈


光圈是衡量镜头通光量的指数。光圈值由F值表示，F值越小，通光量越大，镜头所形成的图像越明亮。F值与镜

头孔径成反比，与焦距成正比。比值公式如下：

F值= f / D（f: 焦距，D=镜头孔径）

镜头大致分为直流驱动光圈，视频驱动光圈，手动光圈三种。直流驱动光圈是由镜头内部线路来控制的，视频

驱动光圈内部有装一个放大器，是由视频信号及摄像机提供的直流电来控制的。手动光圈是通过由镜头外部调节环来

手动调节实现光圈变化的。

There are three types of operation for lens iris, that is, (1) DC drive auto iris; (2) Video drive auto iris and, (3) Manual iris. For DC drive type, the iris is controlled by the circuit inside the camera; for Video drive type, the iris is equipped with an amplifier inside and is operated by the Video signal and DC power supply from the camera; for Manual type, the iris is manually adjusted over the adjusting ring on the lens.

Auto Iris and Manual Iris

最近物距

最近物距是指镜头最前端镜片中心点到最近的可以清晰成像的物体的距离。

The M.O.D. (minimum object distance) is the closest distance from the vertex of the front lens to the nearest object at which an image can be focused.

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The depth of field refers to the area within the field of view which is in focus. A large depth of field means that a large percentage of the field of view is in focus. A small depth of field means only a small section of the field of view is in focus. The depth of field is of following properties. 1)The larger the F No. is, the wider the depth of field becomes.2)The shorter the focal length is, the wider the depth of field becomes.3)The longer the distance to the object is, the wider the depth of field becomes.4)The backward depth of field is wider than the forward depth of field.

景深是指在摄影机镜头聚焦完成后，在焦点前后的范围内都能形成清晰的像，这一前一后的距离范围，便叫做景深。

光圈、镜头、及拍摄物的距离是影响景深的重要因素：

1.光圈越大景深越小，光圈越小景深越大。

2.镜头焦距越长景深越小、反之景深越大。

3.主体越近，景深越小，主体越远，景深越大。

4.近景深比远景深大。

Depth of Field 景深


CS和C接口

CS 接口的镜头后法兰距为12.5mm，C接口的后法兰距为17.5mm。 CS接口的镜头只能匹配CS接口的摄像机，但

是C接口的镜头除了可以匹配C接口的镜头外还可通过加一个5mm的C转CS接圈来匹配CS接口的摄像机。

The CS-mount lens has the flange back distance of 12.5mm. The C-mount lens has the flange distance of 17.5mm. The CS mount lens is only applicable to the CS mount camera, but the C mount lens is fit for both C mount and CS mount cameras as long as a 5mm Adapter Ring is used to match the CS mount camera.

CS and C Mount

CCD and CMOS image sensors use a series of pixels arranged on a 2 dimensional grid. These pixels convert an optical image to an electronic signal. The number of pixels in an image usually defines the resolution, more pixels means higher resolutions. A megapixel is defined as one million pixels, while camera with a megapixel sensor is called a megapixel camera.

CCD和CMOS图像传感器利用的是按二维网格排列的像素。这些像素把光学图像转换成电子信号。一个图像上

像素的多少通常决定了图像的分辨率,更多的像素意味着更高的分辨率。百万像素就是有一百万个像素。而百万像素摄

像机就是使用百万像素传感器的摄像机。

Megapixel 百万像素

To achieve the full resolution of a megapixel camera, it is essential to use a high quality megapixel lens. Overall image quality is greatly affected by the quality of the optical image shot onto the image sensor. Megapixel lenses provide high contrast, brightness and sharpness across the entire image plane. Non-megapixel lenses will not fully display the resolution of megapixel sensor, especially in the corner area of the image.

为了使百万像素摄像机能够得到最好的表现那么使用一个高品质的百万像素的镜头将显得非常重要，因此光学图

像的质量是影整体图像质量的一个关键因素。百万像素镜头可以为整个图像提供高对比度，锐度和明锐度。而非百万

像素镜头就无法完全展现百万像素传感器的高分辨率，特别是在图片的边缘

Megapixel lens for megapixel camera 匹配百万像素摄像机的百万像素镜头


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常用术语Terminology 编码规则Model Name Coding Rule

后法兰距是指从镜头接口处到摄像机传感器之间的距离。

后焦距是指从镜头最后一片镜片中心点到摄像机传感器之间的距离。

机械后焦距是指镜头接口最前端到摄像机传感器之间的距离。

Flange back distance is the distance between the lens flange and the sensor focal plane.Back focal length is the distance between the vertex of the rear lens element and the sensor focal plane.Mechanical Back Focal Length is the distance between the surface of the lens frame and the sensor focal plane.

Flange Back Distance, Back Focal Length, Mechanical Back Focal Length

后法兰距离，后焦距，机械后焦距

日夜两用摄像机一般用在夜间近红外或者红外环境。如果用不带IR矫正功能的镜头匹配日夜两用摄像机，那么摄像

机在夜间使用时将无法清晰聚焦。 EVETAR镜头采用玻璃镜片辅以特殊的光学设计以及多层镀膜来减少光的折射以达到日

夜共焦。这样一来，摄像机在夜间使用的时候就不需要再重新聚焦。

Day & Night cameras are normally used in near-infrared (NIR) or infrared (IR) at night. If we use a Non IR lens with a day & night camera, the image will be out of focus (shifting) at night. Our special optical designs with broad band co-focusing technology based on special glass material minimize light dispersion. As a result, refocusing is not required when the camera is used under NIR or IR. The special design makes the lens to deliver perfect focusing either under visible light or under IR illumination circumstances.

Non IR Lens vs IR Lens 非IR镜头与IR镜头的对比


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Distortion LensesTO

F Lenses

ITS Lenses

Termin

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MFZ

Lenses

例： E 3 326 A

E X XXX X

1

“E”表示“ EVETAR”

“3”表示定焦，“5”表示变焦

产品序列号（001~999）；增加为（1000~9999）；……

统一产品下不同机种（例如：手动光圈、自动光圈、M12 接口 D14 接口等）

2

3

4

Example：E 3 326 A

E X XXX X

1

“E”for“ EVETAR”

“3”for Fixed-Focal “5”for Vari-Focal

for different optical design series（001~999）；（1000~9999）；……

for different product version ( like auto iris, manual iris, M12 mount, D14 mount etc. )

2

3

4

厦门力鼎光电股份有限公司 - silicon device...5.13-12.04 28 x 30.1 x 48.5 102-35 dc auto...

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